Faults And Error Rectification; Internal View Of The Da 4; Technical Data - Trotec DA 4 MultiQube Manuel D'utilisation

and is not a defect. By supplying hot air, e.g. by
means of a blow dryer, the original status can be
restored.
• Any deformation of the casing, due to external impacts
(e.g. shocks or blows) can be rectified, if applicable,
by suitable thermal treatment. Please contact our
customer service.
07. FAUltS AnD eRRoR ReCtIFICAtIon
No air or an insufficient amount of air is suctioned
in:
• Check that the lines to the core drilling holes are
free.
• Check that the lines between the DA 4 and the
water extractor are free.
• Check the 3 ducts of the DA 4. Hoses which have
been removed must be transparent.
• Check the water extractor in accordance with the
operating manual.
• Check the compressor in accordance with the op-
erating manual.
The device fails to control the suction flow:
• Ensure that the device is switched on.
• Check the display.
• Check the valves for clogging. For this purpose, dis-
mount the supply and exhaust air hoses 0 and take
a look through the connection nozzles.
Error messages (display):
"USB flash drive full"
• Remove the USB flash drive, connect it to a com-
puter and check if it is full. The DA 4 USB flash
drive has a sufficient capacity to archive data for
2000 days of drying.
EN
Operating manual – DA 4 / DA 4 M Flow Rate Control Unit
"No USB flash drive"
• Check whether the USB flash drive has been re-
moved from the USB port of the DA 4.
"No connection with the USB flash drive"
• Ensure that the USB flash drive is correctly con-
nected with the USB connection of the DA 4.

08. InteRnAl vIeW oF the DA 4

The lower image shows the schematic structure of
the device with:
8
7
6
5
1
Supply and discharge
Control valve
2
Control unit
3
4
Casing

09. teChnICAl DAtA

Article number
Article number
Connection voltage
Dimensions
Weight
Air transportation
connections
1
2
3
4
1
5
Network connection
6
USB flash drive
7
USB port
8
Display
(DA 4) 6.100.000.032
(DA 4 M) 6.100.000.033
1~230 V
435 x 435 x 255 mm
7.2 kg
2 x 3 nozzles
with 38mm Ø
B - 6